Expand search function in Documents in Communication Center Faxing

When in the Compose Fax window, the only way to search for a document in Attach From Patient is by typing in the first letter of the document. It would be great if the search function had more capability to search, such as by typing in any 3 letters/keyword/phrase within the document's title. Users searching for a Physical Therapy Evaluation note or Bedside Swallow Evaluation note, for example, will not be able to find the document by logically searching keyword "eval". In the screenshot attached, you can see that by searching the letter "E", only the documents that start with "E" will populate.